Beta

Defeat Festergut while none of the players in your raid group ever had 3 stacks of Inoculated in 25-player mode.

Claim victory in the Gunship Battle without any raid member visiting the enemy gunship more than once in 25-player mode.

Defeat Lord Marrowgar without any raid member remaining impaled for more than 8 seconds in 25-player mode.

Only kill Cinderweb Drones while they are atop the web canopy during the Beth'tilac encounter in Firelands.

Defeat the bosses in Firelands.

Defeat Baleroc in the Firelands without allowing any member of your raid to suffer Torment more than three times.

Defeat Yogg-Saron without the assistance of any Keepers in 10-player mode.

Defeat Yogg-Saron with the assistance of one or fewer Keepers in 10-player mode.

Defeat Yogg-Saron with the assistance of three or fewer Keepers in 10-player mode.

Defeat Yogg-Saron with the assistance of two or fewer Keepers in 10-player mode.

Defeat Yogg-Saron within 7 minutes in 10-player mode.

Defeat Yogg-Saron without any raid member going insane in 10-player mode.

Complete the 10-player raid achievements listed below.

Defeat every boss in Ulduar in 10-player mode.

Defeat the bosses of The Descent into Madness area of Ulduar in 10-player mode.